3161159

Information

• Patent Grant
• 3161159

• References
• Source

• Patent Number

  3,161,159

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • A47B27/06 - balancing by means of springs
  • A47B27/18 - Locking means

• US Classifications

  • 108 - Horizontally supported planar surfaces